Leather Case with flip cover and magnetic buckle for most Graphing Calculators. The design is very similar to the HP-50G Case.

Internal Dimensions: 3.9" x 7.5" x 1.0"

The case will fit any calculator within these dimensions. This includes nearly all HP, TI, and Casio graphing calculators. Will not fit TI NSPIRE/NSPIRE CX series. Some thicker calculators, like the HP-48 series will have a very snug fit.